Learning performance of retarded and normal children

Detalhes bibliográficos
Autor principal:	Johnson, George Orville 1915-
Outros Autores:	Blake, Kathryn A.
Formato:	Livro
Idioma:	English
Publicado em:	[Syracuse, N. Y.] Syracuse University 1960.
Colecção:	Syracuse University. Special Education and Rehabilitation. Monograph series, 5
Assuntos:	Learning, Psychology of.